1. Plug and play, easy assembly.The sensing distance is up to 6 meters 2. Large detection angle, coverage up to 60 degrees.Accurate identification within the interval, support the division of the sensing range, and shield the interference outside the interval 3. Multi-level intelligent parameter adjustment can be realized through Bluetooth or serial port to meet the needs of scene changes Visual debugging and configuration tools 4. Small and simplified, the minimum size is only 16 x 22mm.Supports installation methods such as ceiling hanging and wall hanging 5. 24GHz ISM band, compliant with FCC and CE spectrum regulations.5-12V wide voltage power supply. In addition to being sensitive to moving human bodies, it can also sensitively sense static, micro-moving, sitting and lying human bodies that cannot be identified by traditional solutions; It has good environmental adaptability, and the sensing effect is not affected by the surrounding environment such as temperature, brightness, humidity and light fluctuations; It has good shell penetration and can be hidden in the shell to work without opening holes on the of the product, which improves the aesthetics of the product It can flexibly configure the farthest sensing distance and the sensitivity on each distance door to achieve flexible and fine personalized configuration The LD2410C human body sensing module can detect and identify the human body in motion, fretting, standing, sitting and lying down. It supports multi-level parameter adjustment and can be widely used in scenarios of AIoT Due to different batches, there may be differences in product appearance and printed text, which not affect use Color: As Shown Material: PC Package Contents: 3 * Sensor Module Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.